tract...@ihug.co.nz said: > What is the coupling mechanism giving rise to the 50Hz disturbance?
My guess would be mechanical. Maybe from a nearby transformer. -- These are my opinions. I hate spam. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.